{"product_id":"aero-m4e1-t-complete-upper-13-9-cmv-mid-fde","title":"AERO M4E1-T COMPLETE UPPER 13.9 CMV MID FDE","description":"This complete upper includes our ATLAS R-ONE Handguard! The R-ONE handguards are designed with size and weight in mind while still providing plenty of real-estate to accommodate any attachment needs the end user may have. Our proprietary ATLAS attachment system is a durable and dependable mounting platform maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards. - Includes: - M4E1 Threaded Assembled Upper Receiver - 12.7 ATLAS R-ONE Handguard of choice - 13.9 5.56 Mid-Length CMV Barrel - Low Profile Gas Block and Pistol Length Gas Tube - Product comes assembled - This complete upper does not include BCG or Charging Handle. - M4E1 Threaded Upper Receiver Features: - New enhanced forging that gives the upper receiver a billet look - New picatinny profile that blends seamlessly with our Enhanced Series Handguards - M4 Feedramps - .250 takedown pin holes - Laser engraved T-marks - Includes port door and forward assist installed - ATLAS R-ONE Handguard Features: - Full top picatinny rail for optional attachments - Quick disconnect sling socket at the 3 6 and 9 o'clock positions - Compatible with low profile gas blocks - 1.3","brand":"AERO PRECISION","offers":[{"title":"Default Title","offer_id":46273169981579,"sku":"AER APAR700714M99","price":679.58,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/8581\/8251\/files\/296634728.jpg?v=1776914266","url":"https:\/\/taktactical.com\/products\/aero-m4e1-t-complete-upper-13-9-cmv-mid-fde","provider":"Taktactical.com","version":"1.0","type":"link"}